117 lines
3.3 KiB
Plaintext
117 lines
3.3 KiB
Plaintext
#
|
|
# Copyright 2016 Android Open Source Project
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at:
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
#
|
|
clang_suffix = exec_script("get_clang_suffix.py", [], "list lines")
|
|
clang_suffix = clang_suffix[0]
|
|
assert(clang_suffix != "None",
|
|
"Cannot find clang, please install clang 3.5 or above")
|
|
if (clang_suffix != "") {
|
|
clang_suffix = "-" + clang_suffix
|
|
}
|
|
clang = "clang$clang_suffix"
|
|
clangxx = "clang++$clang_suffix"
|
|
|
|
config("clang_config") {
|
|
include_dirs = [
|
|
"/usr/include/libcxxabi",
|
|
]
|
|
cflags_cc = [
|
|
"-stdlib=libc++",
|
|
]
|
|
ldflags = [
|
|
"-stdlib=libc++",
|
|
]
|
|
}
|
|
|
|
toolchain("clang") {
|
|
tool("cc") {
|
|
depfile = "{{output}}.d"
|
|
command = "$clang -MMD -MF $depfile {{defines}} {{include_dirs}} {{cflags}} {{cflags_c}} -c {{source}} -o {{output}}"
|
|
depsformat = "gcc"
|
|
description = "CC {{output}}"
|
|
outputs = [
|
|
"{{source_out_dir}}/{{target_output_name}}.{{source_name_part}}.o",
|
|
]
|
|
}
|
|
|
|
tool("cxx") {
|
|
depfile = "{{output}}.d"
|
|
command = "$clangxx -MMD -MF $depfile {{defines}} {{include_dirs}} {{cflags}} {{cflags_cc}} -c {{source}} -o {{output}}"
|
|
depsformat = "gcc"
|
|
description = "CXX {{output}}"
|
|
outputs = [
|
|
"{{source_out_dir}}/{{target_output_name}}.{{source_name_part}}.o",
|
|
]
|
|
}
|
|
|
|
tool("alink") {
|
|
rspfile = "{{output}}.rsp"
|
|
command = "rm -f {{output}} && ar rcs {{output}} @$rspfile"
|
|
description = "AR {{target_output_name}}{{output_extension}}"
|
|
rspfile_content = "{{inputs}}"
|
|
outputs = [
|
|
"{{target_out_dir}}/{{target_output_name}}{{output_extension}}",
|
|
]
|
|
default_output_extension = ".a"
|
|
|
|
output_prefix = "lib"
|
|
}
|
|
|
|
tool("solink") {
|
|
soname = "{{target_output_name}}{{output_extension}}" # e.g. "libfoo.so".
|
|
rspfile = soname + ".rsp"
|
|
|
|
command =
|
|
"$clangxx -shared {{ldflags}} -o $soname -Wl,-soname=$soname @$rspfile"
|
|
rspfile_content = "-Wl,--whole-archive {{inputs}} {{solibs}} -Wl,--no-whole-archive {{libs}}"
|
|
|
|
description = "SOLINK $soname"
|
|
|
|
# Use this for {{output_extension}} expansions unless a target manually
|
|
# overrides it (in which case {{output_extension}} will be what the target
|
|
# specifies).
|
|
default_output_extension = ".so"
|
|
|
|
outputs = [
|
|
soname,
|
|
]
|
|
link_output = soname
|
|
depend_output = soname
|
|
|
|
output_prefix = "lib"
|
|
}
|
|
|
|
tool("link") {
|
|
outfile = "{{target_output_name}}{{output_extension}}"
|
|
rspfile = "$outfile.rsp"
|
|
command = "$clangxx {{ldflags}} -o $outfile -Wl,--start-group @$rspfile {{solibs}} -Wl,--end-group {{libs}}"
|
|
description = "LINK $outfile"
|
|
rspfile_content = "{{inputs}}"
|
|
outputs = [
|
|
outfile,
|
|
]
|
|
}
|
|
|
|
tool("stamp") {
|
|
command = "touch {{output}}"
|
|
description = "STAMP {{output}}"
|
|
}
|
|
|
|
tool("copy") {
|
|
command = "cp -af {{source}} {{output}}"
|
|
description = "COPY {{source}} {{output}}"
|
|
}
|
|
}
|